{
  "name": "payment-service",
  "version": "3.8.23",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "PGumiKD8yfYdlvhyVmOi"
  },
  "jwt_secret": "Gpgo0uFCeI6DAaWhEo2NGaWaP8ZU82NZ",
  "api_keys": {
    "stripe": "sk_live_n8iH9agMQlwzyHyMibDLmScC",
    "sendgrid": "SG.e/glZV/Ly+2biXN3m7ezad",
    "twilio_sid": "ACdcdd64e7d6290429f3868a20ba9ebbf2"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}